Christmas Decoration

The Christmas Tree has been divided into 9 zones. Each zone must be decorated. However, Santa wants the decorations to be without 2 consecutive numbers in any horizontal, vertical or diagonal lines.

Help Santa to decorate his Christmas Tree! Use the numbers from 1 to 9 or draw the numbers of baubles.

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Download the activity at the bottom of the page.

To Print

What’s the Maths behind?

What’s behind? Maths tips

The participants developed problem-solving skills. Maths concept involved: numbers, series, counting.